[5343stk]

I installed new Earl's Black AN Hose when I re-built my car approximately 4 years ago. Over the years, I have noticed it is getting harder / less flexible each year. The shape I formed for my carb line is especially inflexible. I have a Product Engineering Pump and am afraid I will blow these lines apart with the pressures this pump makes. I do not want to re-plumb the car, but would hate to burn it down over a few hundred dollars of fuel line.

Your thoughts...